{
  "bibcode": "2009GCN..9421....1C",
  "body": "V. Chaplin (UAH) reports on behalf of the Fermi GBM Team:\n\n\"At 22:35:35.34 UT on 13 May 2009, the Fermi Gamma-Ray Burst Monitor\ntriggered and located the weak GRB 090513B (trigger 263946937 / 090513941).\nThe on-ground calculated location, using the GBM trigger\ndata, is RA = 99.1, DEC = -72.9 (J2000 degrees,\nequivalent to 6 h 36 m, -72 d 54 '), with an uncertainty\nof 8.8 degrees (radius, 1-sigma containment,\nstatistical only; there is additionally a systematic\nerror which is currently estimated to be 2 to 3 degrees).\nThe angle from the Fermi LAT boresight is 119 degrees.\nSince the source is weak, the time-averaged spectrum is poorly constrained.\"",
  "circularId": 9421,
  "createdOn": 1243116377000,
  "email": "chapliv@email.uah.edu",
  "subject": "GRB 090513B: Fermi GBM detection",
  "submitter": "Vandiver Chaplin at UAH/Fermi-GBM  <chapliv@email.uah.edu>",
  "eventId": "GRB 090513B"
}